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Taurine Promotes In-vitro Follicle Development, Oocyte Maturation, Fertilization and Cleavage of rats.
Mu, Teng; Feng, Ying; Che, Yuchen; Lv, Qiufeng; Hu, Jianmin; Yang, Qunhui; Yang, Jiancheng.
Afiliación
  • Mu T; Liaoning Provincial Key Laboratory of Zoonoses, College of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang, Liaoning, People's Republic of China.
  • Feng Y; Academy of Life Sciences, Liaoning University, Shenyang, Liaoning, People's Republic of China.
  • Che Y; Liaoning Provincial Key Laboratory of Zoonosis, College of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang, Liaoning, People's Republic of China.
  • Lv Q; School of Basic Medical Science, Shenyang Medical College, Shenyang, Liaoning, People's Republic of China.
  • Hu J; Liaoning Provincial Key Laboratory of Zoonosis, College of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang, Liaoning, People's Republic of China.
  • Yang Q; Liaoning Provincial Key Laboratory of Zoonosis, College of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang, Liaoning, People's Republic of China.
  • Yang J; Liaoning Provincial Key Laboratory of Zoonosis, College of Animal Science & Veterinary Medicine, Shenyang Agricultural University, Shenyang, Liaoning, People's Republic of China.
Adv Exp Med Biol ; 1155: 197-203, 2019.
Article en En | MEDLINE | ID: mdl-31468398
It is well known that a large quantity of taurine is present in mammalian ovaries. Taurine reportedly promotes the secretion of female reproductive hormones by stimulating hypothalamus-pituitary-gonadal axis function. Therefore, we speculated that taurine may have beneficial effects on follicle growth, oocyte maturation, fertilization and cleavage. Here, we cultured rat follicles, immature oocytes and sperms in vitro and treated with taurine to observe the changes in follicle diameter, estradiol concentration as well as the rate of oocytes maturation, fertilization and cleavage using an inverted microscope. The results showed that taurine can elevate ovarian follicles growth and oocyte maturation, fertilization, and cleavage rates in vitro, which may be attributed to its osmoregulation and stimulation on the estradiol secretion. Our results provide important insights into taurine application in female production, although the underlying mechanism need to be further addressed.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Oocitos / Taurina / Folículo Ovárico Límite: Animals Idioma: En Revista: Adv Exp Med Biol Año: 2019 Tipo del documento: Article Pais de publicación: Estados Unidos
Texto completo
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PubMed Links
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Oocitos / Taurina / Folículo Ovárico Límite: Animals Idioma: En Revista: Adv Exp Med Biol Año: 2019 Tipo del documento: Article Pais de publicación: Estados Unidos